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Cheap flights from Ontario to Hilton Head Island (ONT - HHH) from $447

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — HHH
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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How far in advance should I book a flight from Ontario to Hilton Head Island?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 18 days in advance, which can save you up to 117% on flights from Ontario to Hilton Head Island compared to booking the week you need them. Waiting 18 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $458. For sooner than that we have options available in the next 3 days from $458.

What is the cheapest month to fly from Ontario to Hilton Head Island?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, April can be a great choice for travel to Hilton Head Island. Flights to Hilton Head Island from Ontario in April are about $605 on average during April, but can be found for as low as $476.

What is the cheapest time of day to fly from ONT to HHH?

When flying from Ontario to Hilton Head Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Ontario to Hilton Head Island

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Hilton Head Island. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Tue 10/1511:00 pmONT - HHH
1 stop8h 17mAmerican Airlines
Thu 10/174:18 pmHHH - ONT
1 stop8h 42mAmerican Airlines
Deal found 5/30$849
Mon 8/57:18 pmONT - HHH
2 stops13h 21mAmerican Airlines
Sat 8/102:47 pmHHH - ONT
1 stop8h 36mAmerican Airlines
Deal found 5/30$858
Sat 8/106:40 amONT - HHH
2 stops7h 59mAmerican Airlines
Sat 8/172:47 pmHHH - ONT
2 stops10h 40mAmerican Airlines
Deal found 5/30$865
Wed 6/56:00 amONT - HHH
2 stops8h 53mAmerican Airlines
Sun 6/96:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/29$904
Mon 8/57:18 pmONT - HHH
2 stops13h 21mAmerican Airlines
Sat 8/102:47 pmHHH - ONT
2 stops10h 40mAmerican Airlines
Deal found 5/30$911
Tue 6/1810:45 pmONT - HHH
1 stop9h 54mAmerican Airlines
Tue 6/256:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/30$1,087
Sat 11/2311:11 pmONT - HHH
1 stop8h 15mAmerican Airlines
Thu 11/2812:45 pmHHH - ONT
1 stop10h 28mAmerican Airlines
Deal found 5/28$1,265
Fri 11/2211:11 pmONT - HHH
1 stop8h 15mAmerican Airlines
Thu 11/2812:45 pmHHH - ONT
1 stop10h 28mAmerican Airlines
Deal found 5/29$1,340
Mon 8/57:18 pmONT - HHH
2 stops13h 21mAmerican Airlines
Sat 8/102:47 pmHHH - ONT
1 stop8h 36mAmerican Airlines
Deal found 5/30$1,840

Cheap Ontario to Hilton Head Island flights in May & June 2024

Find cheap flight options from Ontario to Hilton Head Island specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Sat 6/110:29 pmONT - HHH
1 stop9h 00mAmerican Airlines
Wed 6/56:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/29$447
Sat 6/110:29 pmONT - HHH
1 stop9h 00mAmerican Airlines
Wed 6/52:40 pmHHH - ONT
2 stops10h 00mAmerican Airlines
Deal found 5/29$456
Sat 6/17:40 pmONT - HHH
2 stops11h 49mAmerican Airlines
Wed 6/52:40 pmHHH - ONT
2 stops10h 00mAmerican Airlines
Deal found 5/29$562
Wed 6/56:00 amONT - HHH
2 stops8h 53mAmerican Airlines
Sun 6/96:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/29$904
Sun 6/26:25 pmONT - HHH
2 stops13h 52mUnited Airlines
Tue 6/412:20 pmHHH - ONT
2 stops13h 07mUnited Airlines
Deal found 5/30$926
Sun 6/210:29 pmONT - HHH
1 stop9h 00mAmerican Airlines
Tue 6/412:47 pmHHH - ONT
2 stops12h 42mAmerican Airlines
Deal found 5/30$940
Tue 6/1810:45 pmONT - HHH
1 stop9h 54mAmerican Airlines
Tue 6/256:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/30$1,087
Sun 6/3011:59 pmONT - HHH
2 stops11h 11mAmerican Airlines
Sat 7/62:41 pmHHH - ONT
2 stops12h 08mAmerican Airlines
Deal found 5/30$1,092
Sun 6/3011:59 pmONT - HHH
2 stops11h 11mAmerican Airlines
Sat 7/62:41 pmHHH - ONT
1 stop9h 34mAmerican Airlines
Deal found 5/30$1,226

Ontario to Hilton Head Island 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Hilton Head Island in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Sat 6/110:29 pmONT - HHH
1 stop9h 00mAmerican Airlines
Wed 6/56:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/29$447
Sat 6/110:29 pmONT - HHH
1 stop9h 00mAmerican Airlines
Wed 6/52:40 pmHHH - ONT
2 stops10h 00mAmerican Airlines
Deal found 5/29$456
Sat 6/17:40 pmONT - HHH
2 stops11h 49mAmerican Airlines
Wed 6/52:40 pmHHH - ONT
2 stops10h 00mAmerican Airlines
Deal found 5/29$562
Tue 10/1511:00 pmONT - HHH
1 stop8h 17mAmerican Airlines
Thu 10/174:18 pmHHH - ONT
1 stop8h 42mAmerican Airlines
Deal found 5/30$849
Mon 8/57:18 pmONT - HHH
2 stops13h 21mAmerican Airlines
Sat 8/102:47 pmHHH - ONT
1 stop8h 36mAmerican Airlines
Deal found 5/30$858
Sat 8/106:40 amONT - HHH
2 stops7h 59mAmerican Airlines
Sat 8/172:47 pmHHH - ONT
2 stops10h 40mAmerican Airlines
Deal found 5/30$865
Wed 6/56:00 amONT - HHH
2 stops8h 53mAmerican Airlines
Sun 6/96:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/29$904
Mon 8/57:18 pmONT - HHH
2 stops13h 21mAmerican Airlines
Sat 8/102:47 pmHHH - ONT
2 stops10h 40mAmerican Airlines
Deal found 5/30$911
Sun 6/26:25 pmONT - HHH
2 stops13h 52mUnited Airlines
Tue 6/412:20 pmHHH - ONT
2 stops13h 07mUnited Airlines
Deal found 5/30$926

Ontario to Hilton Head Island flights leaving soon

Find last-minute flight options from Ontario to Hilton Head Island for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Wed 6/56:00 amONT - HHH
2 stops8h 53mAmerican Airlines
Sun 6/96:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/29$904
Wed 6/510:45 pmONT - HHH
1 stop9h 54mAmerican Airlines
Sun 6/96:23 pmHHH - ONT
1 stop7h 36mAmerican Airlines
Deal found 5/29$2,965

One-way flights to Hilton Head Island from Ontario

Search for one-way flight options from Ontario to Hilton Head Island. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fri 11/2211:11 pmONT - HHH
1 stop8h 15mAmerican Airlines
Deal found 5/29$1,048

Find flights from Ontario to Hilton Head Island within your budget

Customize your flight search to find flights from Ontario to Hilton Head Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$849 - $1,847

Route

Depart

Return

Price

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Tue 10/15

1 stop8h 17m

Hilton Head Island

Thu 10/17

1 stop8h 42m

$849

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Mon 8/5

2 stops13h 21m

Hilton Head Island

Sat 8/10

1 stop8h 36m

$858

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Sat 8/10

2 stops7h 59m

Hilton Head Island

Sat 8/17

2 stops10h 40m

$865

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Mon 8/5

2 stops13h 21m

Hilton Head Island

Sat 8/10

2 stops10h 40m

$911

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Tue 6/18

1 stop9h 54m

Hilton Head Island

Tue 6/25

1 stop7h 36m

$1,087

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Sat 11/23

1 stop8h 15m

Hilton Head Island

Thu 11/28

1 stop10h 28m

$1,265

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Fri 11/22

1 stop8h 15m

Hilton Head Island

Thu 11/28

1 stop10h 28m

$1,340

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Mon 8/5

2 stops13h 21m

Hilton Head Island

Sat 8/10

1 stop8h 36m

$1,840

OntarioHilton Head Island

ONT - HHH

ONTHHH

Ontario

Mon 8/5

2 stops10h 39m

Hilton Head Island

Sat 8/10

2 stops10h 40m

$1,847

Flights are sorted by cheapest first

Deals found on 5/30

No data available for this route at this time. Please check back soon.

Best time to book a flight from Ontario to Hilton Head Island

Have a flexible travel schedule? Discover the best time to fly to Hilton Head Island from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Hilton Head Island

Get insights into the airlines that provide service to Hilton Head Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hilton Head Island. Reviews last updated May 30, 2024.
American Airlines
7.3
Good
14,284 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Food

6.6

Boarding

7.6

Crew

8.0

Overall

7.3

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,284 reviews
American Airlines
7.3
Good
14,284 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Food

6.6

Boarding

7.6

Crew

8.0

Overall

7.3

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Hilton Head Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ontario to Hilton Head Island for under $900 on Cheapflights?

    Yes, there are multiple flights from Ontario to Hilton Head Island for under $900. The cheapest flight booked recently is on American Airlines for just $849, but on average you can expect to pay $1,418.

  • Are there last-minute flights available from Ontario to Hilton Head Island for under $1,000?

    There are currently 2+ open flights from Ontario to Hilton Head Island within the next 7 days for less than $1,000.

  • What does ONT to HHH mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Hilton Head Island Airport flight would often be abbreviated as a ONT to HHH flight.

  • Can I find deals for flights from Ontario to Hilton Head Island that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Hilton Head Island flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Hilton Head Island with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Hilton Head Island flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Hilton Head Island that include hotel bookings?

    Yes. In addition to deals on Ontario to Hilton Head Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Hilton Head Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Hilton Head Island.

  • Can I find deals for business class flights from Ontario to Hilton Head Island?

    Yes. Cheapflights offers flight deals from Ontario to Hilton Head Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Hilton Head Island that allow pets onboard?

    Many airlines flying from Ontario to Hilton Head Island offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Hilton Head Island?

    Yes, you can often find last-minute deals on Ontario to Hilton Head Island flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Hilton Head Island flight deals updated?

    The Ontario to Hilton Head Island flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Ontario to Hilton Head Island?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Hilton Head Island (average of $263). Flying from Ontario to Hilton Head Island in June is currently the most expensive (average of $460). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Search flights from Ontario to Hilton Head Island by cabin class

Find flights from Ontario to Hilton Head Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Hilton Head Island?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Hilton Head Island. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Hilton Head Island?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hilton Head Island from Ontario.

Can Cheapflights find flights from Ontario to Hilton Head Island with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Hilton Head Island, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Hilton Head Island become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hilton Head Island from Ontario today and book when prices fit your budget.

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